DC-AC inverter



FIG. 1 is a perspective view of the DC-AC inverter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a reference perspective view of usage thereof; and,

FIG. 9 is a reference perspective view of usage thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for DC-AC inverter, as shown and described. 